kamrialeece kamrialeece
  • 01-11-2017
  • Mathematics
contestada

What are the roots of the equation? 5 x 3+45x2+70x=0

Respuesta :

hgj546
hgj546 hgj546
  • 01-11-2017
5x • (x - 2) • (x - 7) would be the  answer i believe im not to sure 
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Ninjaws21
Ninjaws21 Ninjaws21
  • 01-11-2017
 x =(9-√137)/2=-1.352 
x =(9+√137)/2=10.352 
x = 0
Answer Link

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